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# Senior IT Systemadministrator

- **Company:** DIS AG
- **Location:** Saarlouis, Germany
- **Experience:** Expert
- **Salary:** €50,000.0 - €65,000.0
- **Contract:** Permanent contract
- **Skills:** Network Security, ARUBA, Fortinet, Cisco
- **Published:** July 19, 2026
- **Apply:** https://www.adzuna.de/details/5803014860

## About the Role

* Erfolgreich abgeschlossene IT-Ausbildung oder ein vergleichbares Studium

Fundierte Kenntnisse in der Netzwerksicherheit und deren Implementierung
Erfahrung mit Produkten von Sophos, Fortinet, HPE/Aruba oder Cisco

## Description

* Planung und Leitung von IT-Projekten

Support auf 2nd- und 3rd-Level-Niveau bei Störungen
Entwicklung und Optimierung von Netzwerken und Sicherheitslösungen
Installation und Konfiguration von Netzwerk- und Firewallkomponenten


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